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Individual Calculations May 2023 |
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| Brockman, Roland Total change: -28.80 | |   |
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| 2023 O2C Doeberl Cup Minor | Canberra | AUS | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1407 | 3.00 | 7 | -0.16 | 20 | -3.20 | |
|  Khaiju, Gyanendra | | | 1739 | NEP | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Lin, Ian | | | 1321 | AUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Trewin, Harrison | | | 1379 | AUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Ong, Jonathan Si Seng | | | 1297 | AUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Glissan, Paul | | | 1660 | AUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Van Der Byl, Orsen | | | 1382 | AUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Pai, Avaneesh | | | 1403 | AUS | 1.00 | 1 | 0.49 | 20 | 9.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2023 MCC Bob Brooking Memorial Weekender | Melbourne | AUS | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1313 | 1407 | 4.50 | 9 | -1.28 | 20 | -25.60 | |
| | Hartley, James | | | 1951 | AUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Yan, Emerson | | | 1126 | AUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Nguyen, Harry | | | 1141 | AUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bennett, Zac | | | 1199 | AUS | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Linke, Brendan | | | 1486 | AUS | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Rehill, Paul | | | 1276 | AUS | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Huang, Jack Tj | | | 1185 | AUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Yu, Lok Lan | | | 1206 | AUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Chiverton, Barnaby | | | 1248 | AUS | 1.00 | 1 | 0.29 | 20 | 5.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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